package main

import "fmt"

func test(a int, b float64, args ...int) {
	fmt.Println("a=", a)
	fmt.Println("b=", b)
	fmt.Println("len(args)=", len(args))
}
func main() {
	test(2, 9.4)
	test(1, 2.9, 3)
	test(6, 9.10, 100, 150, 200)
}
